Analysis

  • max time kernel
    165s
  • max time network
    170s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 13:32

General

  • Target

    43d41cdcaca44e02a6433fd5ea82c2149f9ea73ace125dc7624ec3e1c8c2f107.exe

  • Size

    1.3MB

  • MD5

    dfc93f6940d411169d3c2bc9788e6eea

  • SHA1

    92487c1852889e138baf7aea2d06e438bf1ef163

  • SHA256

    43d41cdcaca44e02a6433fd5ea82c2149f9ea73ace125dc7624ec3e1c8c2f107

  • SHA512

    7625b1c6d093f10e9a9ca7a1b4e9909bd3bb6b3ae29f4df3bd58769eeae5c7c1988a1375b6b7ab3a89e04384c8fb29459fd859b7d02a84d5c522058879184455

  • SSDEEP

    24576:TrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakU:TrKo4ZwCOnYjVmJPaT

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\43d41cdcaca44e02a6433fd5ea82c2149f9ea73ace125dc7624ec3e1c8c2f107.exe
    "C:\Users\Admin\AppData\Local\Temp\43d41cdcaca44e02a6433fd5ea82c2149f9ea73ace125dc7624ec3e1c8c2f107.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1668
    • C:\Users\Admin\AppData\Local\Temp\43d41cdcaca44e02a6433fd5ea82c2149f9ea73ace125dc7624ec3e1c8c2f107.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1756

Network

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

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Downloads

  • memory/1756-54-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-55-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-57-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-59-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-61-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-63-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-65-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-66-0x000000000044E057-mapping.dmp
  • memory/1756-68-0x0000000075931000-0x0000000075933000-memory.dmp
    Filesize

    8KB

  • memory/1756-69-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-70-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-71-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB

  • memory/1756-73-0x0000000000400000-0x00000000004D9000-memory.dmp
    Filesize

    868KB